This opinion cited by 12 cases:
Alton Community Unit School District No. 11 v. Illinois Educational Labor Relations Board ( 1991 )
Central Community Unit School District No. 4 v. Illinois Educational Labor Relations Board ( 2009 )
Heineman v. Charno ( 1994 )
Chicago Teachers Un., Local 1, A. Fed. of Teachers, Afl-Cio v. Educ. Labor Rel. Bd. ( 2003 )
Board of Education v. Illinois Educational Labor Relations Board ( 1990 )
gerald-m-sullivan-not-individually-but-as-a-trustee-of-plumbers-pension ( 1994 )
Glass, Molders, Pottery, Plastics and Allied Workers International Union, Afl-Cio, Clc, Local 182b v. Excelsior Foundry Company ( 1995 )
Federal Signal Corp. v. SLC Technologies, Inc. ( 2001 )
Federal Signal Corp. v. SLC Technologies, Inc. ( 2001 )
Chicago Teachers Union v. Illinois Educational Labor Relations Bd. ( 2003 )
Sedol Teachers Union, Local 504 v. Illinois Educational Labor Relations Board ( 1996 )
Wapella Education Ass'n v. Illinois Educational Labor Relations Board ( 1988 )